title: Tuning reactivity of glycosyl imidinium intermediate for 2-azido-2-deoxyglycosyl donors in α-glycosidic bond formation.
abstract: The chemical properties of nucleophile additives were investigated in a modulated glycosylation context. N-Formylmorpholine (NFM) was found to be an effective modulator for glycosylation with less reactive 2-azido-2-deoxythioglucosyl and thiogalactosyl donors.
authors.affiliation: Applied Chemistry Department, National Chiao Tung University , 1001 Ta Hsueh Road, Taiwan 300, ROC.
authors.forename: Arun B
authors.initials: AB
authors.lastname: Ingle
authors.forename: Chin-Sheng
authors.initials: CS
authors.lastname: Chao
authors.forename: Wei-Cheng
authors.initials: WC
authors.lastname: Hung
authors.forename: Kwok-Kong Tony
authors.initials: KK
authors.lastname: Mong